It’s one tiny light at the end of the long coronavirus tunnel. Nitrogen dioxide (NO2) — a highly reactive gas — pollution has reached record lows across the world as stay-at-home orders, business ...

Pollution from gas stoves accounts for more than half of some Americans’ total exposure to nitrogen dioxide, a toxic ...

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U.S. EPA today strengthened the federal public health standard for nitrogen dioxide (NO2) pollution, a limit that has been in place for nearly four decades. The final rule introduces a new one-hour ...

Air pollution is a global problem, and when air quality drops to unhealthy levels, it affects both the environment and human health. Emitted mainly from the combustion of fossil fuels, nitrogen ...

No audio available for this content. Screenshot: ESA video Descartes Labs, a geospatial data analytics company, is using satellite imagery analysis to examine how the coronavirus reduced nitrogen ...

AMMAN — The capital Amman has witnessed an 81 per cent increase in the rates of nitrogen dioxide (NO2) air pollution in 2021, according to a report released by the Greenpeace MENA organisation on ...

The concentration of nitrous dioxide (NO2) in the air in Gurgaon has exceeded the permissible limit due to rising pollution. Despite being nearly thrice the global safe standards, the levels of ...

The levels of nitrogen dioxide in the city have been on the rise post Covid-19, shows data released under the National Clean Air Programme. This is from the Central Pollution Control Board (CPCB) and ...

NO2 comes largely from vehicle emissions, and its levels indicate an enduring problem with Delhi’s air — pollution from vehicles. Delhi’s high particulate matter (PM) 2.5 concentration may be the ...